Our most universal product, ideal for contractors and siding work, the J-Block / Wide Mount Vent can be used with the included J-Block flange OR without the flange as just a Wide Mount vent. The vent is installed over exhaust ducts like: clothes dryer, bathroom, stove or range hood.
-Accommodates 1/2 to 1 inch thick siding.
-Save money with increased airflow and decreased drafts
-Keep out birds, insects, rodents, scorpions and more!
-Safer than traditional vents with reduced lint-build-up
-Installs in minutes, cleans in seconds
-Reduced clothes drying time
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